I emailed the author with a very polite rebuttal to his points and this is what I just got back from him (I made a joke about how popular his article is quickly becoming):
I'm not sure popular is the right word for this article. Well read, yes. Popular, no. Since I do quite a bit of writing there will be times like these when I do offend a certain segment of the population. In this case the beer crowd seems to be taking me to task for stating that all beers taste the same. Frankly my comment was meant to be a bit of a throw away. Unfortunately it was poorly written. I may have written micro-breweries, but should have left out the micro. In fact, I was using micro with a different context that I ultimately deleted. What I did not change was the micro to large. Thus my point that large, cheap beer mostly tastes the same and indeed should be consumed from a bottle. Anyway that point was now lost. Perhaps a beer summit is needed as a follow-up to this post. Thanks for your feedback on beer. I can assure you I enjoy crafted beer as well as the next guy and I can indeed tell the difference. Best of luck.